315662035

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{285667}}^1$

素因数の和:285702

約数の個数: 16

約数和(自身を含む): 431930016

約数和(自身を除く): 116267981

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 285667, 1428335, 3713671, 4856339, 18568355, 24281695, 63132407, 315662035]

約数ペア:

[(1, 315662035), (5, 63132407), (13, 24281695), (17, 18568355), (65, 4856339), (85, 3713671), (221, 1428335), (1105, 285667)]